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EP3629538A4 - Communication method and apparatus - Google Patents

Communication method and apparatus Download PDF

Info

Publication number
EP3629538A4
EP3629538A4 EP17913582.7A EP17913582A EP3629538A4 EP 3629538 A4 EP3629538 A4 EP 3629538A4 EP 17913582 A EP17913582 A EP 17913582A EP 3629538 A4 EP3629538 A4 EP 3629538A4
Authority
EP
European Patent Office
Prior art keywords
communication method
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17913582.7A
Other languages
German (de)
French (fr)
Other versions
EP3629538A1 (en
EP3629538B1 (en
Inventor
Xiaoying Xu
Hao Bi
Li Hu
Qinghai Zeng
Qufang Huang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3629538A1 publication Critical patent/EP3629538A1/en
Publication of EP3629538A4 publication Critical patent/EP3629538A4/en
Application granted granted Critical
Publication of EP3629538B1 publication Critical patent/EP3629538B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3242—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
EP17913582.7A 2017-06-16 2017-06-16 Communication method and apparatus Active EP3629538B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/088841 WO2018227638A1 (en) 2017-06-16 2017-06-16 Communication method and apparatus

Publications (3)

Publication Number Publication Date
EP3629538A1 EP3629538A1 (en) 2020-04-01
EP3629538A4 true EP3629538A4 (en) 2020-05-20
EP3629538B1 EP3629538B1 (en) 2022-09-07

Family

ID=64660272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17913582.7A Active EP3629538B1 (en) 2017-06-16 2017-06-16 Communication method and apparatus

Country Status (7)

Country Link
US (1) US11589220B2 (en)
EP (1) EP3629538B1 (en)
JP (1) JP7255949B2 (en)
KR (1) KR102264356B1 (en)
CN (1) CN111052701B (en)
BR (1) BR112019026822A2 (en)
WO (1) WO2018227638A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105850167B (en) 2013-12-24 2019-07-23 日本电气株式会社 Equipment, system and method used in SCE
EP3641258B1 (en) * 2017-08-03 2021-10-13 Huawei Technologies Co., Ltd. Data transmission method
KR102500134B1 (en) * 2017-11-01 2023-02-15 삼성전자주식회사 Apparatus and method for transmitting/receiving packet data information in wireless communication system
KR102327612B1 (en) * 2018-02-23 2021-11-17 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 Method and apparatus for determining security algorithm, computer storage medium
CN112567810A (en) * 2018-08-20 2021-03-26 索尼公司 Communication with non-terrestrial networks
CN115943651A (en) * 2020-02-20 2023-04-07 瑞典爱立信有限公司 Key material generation optimization for application authentication and key management
CN114448747A (en) * 2020-10-19 2022-05-06 南京中兴新软件有限责任公司 Communication control method, communication terminal, and storage medium

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US20090028084A1 (en) * 2007-07-25 2009-01-29 High Tech Computer, Corp. Method for reducing user equipment power consumption under a communication network
US20090209259A1 (en) * 2008-02-15 2009-08-20 Alec Brusilovsky System and method for performing handovers, or key management while performing handovers in a wireless communication system
US8179860B2 (en) 2008-02-15 2012-05-15 Alcatel Lucent Systems and method for performing handovers, or key management while performing handovers in a wireless communication system
EP2109278B1 (en) 2008-04-07 2011-09-14 NTT DoCoMo, Inc. Method and apparatus for generating a new key
CN102625300B (en) * 2011-01-28 2015-07-08 华为技术有限公司 Generation method and device for key
US9265087B2 (en) 2011-03-31 2016-02-16 Lg Electronics Inc. Method for user equipment setting security with network in wireless communication system and apparatus for same
CN102858026B (en) * 2011-06-30 2017-04-05 中兴通讯股份有限公司 A kind of method of triggering ad-hoc location terminal, system and terminal
WO2013147562A1 (en) * 2012-03-30 2013-10-03 Samsung Electronics Co., Ltd. Method and apparatus for setting up call in mobile communication system
CN103517271A (en) * 2012-06-28 2014-01-15 中国移动通信集团公司 Data transmission method and device and terminal
CN110493776B (en) 2012-12-28 2023-05-16 北京三星通信技术研究有限公司 Method for synchronizing encryption information between secondary cell and UE
KR101672663B1 (en) 2013-01-11 2016-11-03 엘지전자 주식회사 Method and apparatus for applying security information in wireless communication system
ES2715784T3 (en) * 2013-01-30 2019-06-06 Ericsson Telefon Ab L M Security key generation for dual connectivity
WO2014182340A1 (en) * 2013-05-09 2014-11-13 Intel IP Corporation Reduction of buffer overflow
WO2016119442A1 (en) * 2015-01-27 2016-08-04 中兴通讯股份有限公司 Paging method, device, mme, base station, and user equipment
EP3249973B1 (en) 2015-02-06 2019-04-24 Huawei Technologies Co. Ltd. Signaling optimization method and device
WO2017088143A1 (en) 2015-11-26 2017-06-01 华为技术有限公司 Rrc connection management method, apparatus, and device
CN105916218A (en) * 2016-04-19 2016-08-31 国网浙江省电力公司信息通信分公司 Integrated base station system and communication method based on same

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol specification (Release 14)", 3GPP STANDARD ; TECHNICAL SPECIFICATION ; 3GPP TS 36.331, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. V14.2.2, 20 April 2017 (2017-04-20), pages 1 - 721, XP051298184 *
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; 3GPP System Architecture Evolution (SAE); Security architecture (Release 15)", 3GPP STANDARD ; TECHNICAL SPECIFICATION ; 3GPP TS 33.401, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG3, no. V15.0.0, 14 June 2017 (2017-06-14), pages 1 - 153, XP051298490 *
ERICSSON: "INACTIVE to CONNECTED state transitions", vol. RAN WG2, no. Hangzhou; 20170515 - 20170519, 6 May 2017 (2017-05-06), XP051264277, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_98/Docs/> [retrieved on 20170506] *
See also references of WO2018227638A1 *

Also Published As

Publication number Publication date
EP3629538A1 (en) 2020-04-01
EP3629538B1 (en) 2022-09-07
WO2018227638A1 (en) 2018-12-20
US11589220B2 (en) 2023-02-21
JP2020523891A (en) 2020-08-06
JP7255949B2 (en) 2023-04-11
KR102264356B1 (en) 2021-06-11
US20200120492A1 (en) 2020-04-16
KR20200013053A (en) 2020-02-05
CN111052701B (en) 2021-09-14
CN111052701A (en) 2020-04-21
BR112019026822A2 (en) 2020-06-30

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